69897627 (number)

69897627 is an odd 8-digits composite number following 69897626 and preceding 69897628. In scientific notation, it is written as 6.9897627 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 44991072 positive integers (up to 69897627) that are relatively prime to 69897627.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-seven thousand six hundred twenty-seven

Notation

Scientific notation 6.9897627 × 10^7
Engineering notation 6.9897627 × 10^6

Prime Factorization of 69897627

Prime Factorization 27 × 29 × 89269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69897627
Product of the distinct prime numbers

The prime factorization of 69897627 is 27 × 29 × 89269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69897627)

Multiplication

n×y
n×2 139795254
n×3 209692881
n×4 279590508
n×5 349488135

Division

n÷y
n÷2 34948813.5
n÷3 23299209
n÷3 17474406.75
n÷5 13979525.4

Exponentiation

ny
n2 4885678260231129
n3 3.4149731667564E+23
n4 2.3869852062495E+31
n5 1.6684460160095E+39

Nth Root

y√n
2√n 8360.4800699481
3√n 411.92752322678
4√n 91.435660821958
5√n 37.058896768712

Divisors of 69897627

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69897626
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69897627 can be divided by 8 positive divisors. The sum of these divisors (counting 69897627) is 1, the average is 0.125.

Base conversion 69897627

Base System Value
2 Binary 100001010101000110110011011
3 Ternary 11212112011112000
4 Quaternary 10022220312123
5 Quinary 120343211002
6 Senary 10534052043
8 Octal 412506633
10 Decimal 69897627
12 Duodecimal 1b4aa023
16 Hexadecimal 42a8d9b
20 Vigesimal 11gh417
36 Base36 15m5cr

Cryptographic Hash Functions

md5 9533a6b3e3faf898b4fbf73634b6e8e5
sha1 fec2c58b234ebcf236bcea88a56ad15c69aec957
sha256 f19d54246e19f3022c7e2e3880a39d7ca5113b936a0c2836245736be8e8fcfed
sha512 d44113986abad05493c879abe36a87a788be8dc67089be6297eace63bcee5d73fe509ab288bbae5755c779b7b042cdb96d4158152a124ba43640a9a319cf7742
ripemd-160 797986ac55162aea26a5d041d64e7ab3915743a4

69897627 as geometric shapes

Circle

Radius = n
Diameter 139795254
Circumference 439179742.97312
Area 1.5348810930145E+16

Sphere

Radius = n
Volume 1.4304606150518E+24
Surface area 6.1395243720582E+16
Circumference 439179742.97312

Square

Length = n
Perimeter 279590508
Area 4885678260231129
Diagonal 98850172.081096

Cube

Length = n
Surface area 29314069561386774
Volume 3.4149731667564E+23
Space diagonal 121066241.2925

Equilateral Triangle

Length = n
Perimeter 209692881
Area 2.1155607440388E+15
Altitude 60533120.646249

Triangular Pyramid

Length = n
Surface area 2.1155607440388E+15
Volume 4.0245844729726E+22
Height 32950057.360365